57361140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7411}}^1$

素因数の和:7469

約数の個数: 72

約数和(自身を含む): 178065888

約数和(自身を除く): 120704748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7411, 7740, 14822, 22233, 29644, 37055, 44466, 66699, 74110, 88932, 111165, 133398, 148220, 222330, 266796, 318673, 333495, 444660, 637346, 666990, 956019, 1274692, 1333980, 1593365, 1912038, 2868057, 3186730, 3824076, 4780095, 5736114, 6373460, 9560190, 11472228, 14340285, 19120380, 28680570, 57361140]

約数ペア:

[(1, 57361140), (2, 28680570), (3, 19120380), (4, 14340285), (5, 11472228), (6, 9560190), (9, 6373460), (10, 5736114), (12, 4780095), (15, 3824076), (18, 3186730), (20, 2868057), (30, 1912038), (36, 1593365), (43, 1333980), (45, 1274692), (60, 956019), (86, 666990), (90, 637346), (129, 444660), (172, 333495), (180, 318673), (215, 266796), (258, 222330), (387, 148220), (430, 133398), (516, 111165), (645, 88932), (774, 74110), (860, 66699), (1290, 44466), (1548, 37055), (1935, 29644), (2580, 22233), (3870, 14822), (7411, 7740)]